<div class="document-book main">
  <div class="row-book"
    ui-sref="documentMgt">
    <img src="../../../assets/images/bid.png" >
    <div>标段</div>
  </div>
  <div class="row-book">
    <img src="../../../assets/images/jianli.png" >
    <div>监理</div>
  </div>
  <div class="row-book">
    <img src="../../../assets/images/yezhu.png" >
    <div>业主</div>
  </div>
</div>
